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Hydraulic Drilling Rubber Hose
The Hydraulic Drilling Rubber Hose offered by Dongying Zhaoxin Industry And Trade Co., Ltd is an API 7K certified rotary drilling hose designed for oilfield and mining use. Its construction comprises an inner rubber protection layer, a middle rubber layer, a carbon‑steel wire spiral reinforcement, and an outer rubber cover, delivering multi‑layer durability. The hose conforms to API specifications 5CT, 5B, RP 5C1, RP 5A5, RP 5B1, RP 5C3 as well as Chinese standards SY/T 6194‑2003, GB/T 9253.2‑1999, GB/T 17745‑1999, SY/T 6474‑2000, GB/T 18052‑2000 and SY/T 6328‑1997. The material description lists a steel‑wire‑reinforced rubber composite made from natural or synthetic rubber cover combined with carbon steel wire spiral.
In the hydraulic hose market, typical pressure ratings for API 7K hoses range up to 200 bar, and the rubber compound commonly tolerates temperatures from - 20 °C to 120 °C, which are standard for similar oilfield hoses. The steel wire spiral usually follows a 0.8 mm wire diameter and a lay‑length that provides burst pressures exceeding 300 % of the working pressure, a typical reinforcement practice. Standard inner diameters for drilling hoses are offered between 25 mm and 100 mm, and lengths are supplied in modular increments of 5 m, matching industry norms. Such typical specifications ensure compatibility with mud‑circulation systems and slurry transfer equipment across drilling rigs.
The hose is widely employed on petroleum drilling rigs, mud‑circulation rigs, and small drilling machines for water conveyance in coal excavations. Primary buyers include drilling contractors, well‑casing firms, and mining operators seeking reliable fluid transfer solutions. Trade terms, minimum order quantities and lead times are not disclosed in the listing; interested importers should contact the supplier directly to confirm pricing, packaging options and delivery schedules.
| Material | Steel Wire Reinforced Rubber Composite (Natural/Synthetic Rubber Cover + Carbon Steel Wire Spiral) |
| Construction Layers | Inner rubber protection layer, middle rubber layer, steel wire spiral reinforcement, outer rubber cover |
| API Standards | API 5CT, API 5B, API RP 5C1, API RP 5A5, API RP 5B1, API RP 5C3 (certified) |
| Chinese Standards | SY/T 6194‑2003, GB/T 9253.2‑1999, GB/T 17745‑1999, SY/T 6474‑2000, GB/T 18052‑2000, SY/T 6328‑1997 |
| Typical Pressure Rating | typical maximum working pressure 200 bar |
| Typical Temperature Range | typical service temperature - 20 °C to 120 °C |
| Typical Inner Diameter | typical range 25 mm - 100 mm |
| Typical Length Increment | typical modular length 5 m per piece |
| Typical Wire Diameter (reinforcement) | typical steel wire diameter 0.8 mm |
| Typical Outer Cover Thickness | typical thickness 2 mm (standard) |
Dongying Zhaoxin Industry And Trade Co., Ltd is located at No.37 Qilianshan Road, Shenli Industry Park, Dongying, Shandong, 257000, China. The supplier carries a harbor trust tier and a recorded response rate of 0 %, indicating no replies have been logged on the platform. The company’s profile lists it as an exporter of industrial hose products, focusing on oilfield and mining applications.
The firm specialises in manufacturing multi‑layer hydraulic drilling hoses that meet API and Chinese standards for safety and performance. While the listing does not provide production capacity or client references, it notes that the company can handle global export orders and offers reliable supply‑chain logistics for bulk shipments.
This API 7K certified rotary drilling rubber hose is engineered for high-pressure oilfield and mining applications, featuring a multi-layer construction with inner rubber, steel wire spiral reinforcement, and outer rubber cover for maximum durability under extreme pressure. Widely used in petroleum drilling rigs, mud circulation systems, and slurry transfer operations, this hose meets international rotary hose standards for safety and performance. Ideal for B2B buyers sourcing industrial hose products for energy, mining, and construction sectors with reliable supply chain logistics available for global export orders.
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Sourcing Hydraulic Drilling Rubber Hose from Dongying Zhaoxin Industry And Trade Co., Ltd - China Import Guide
Before placing an order, importers should obtain the hose’s API certification documents, the hydrostatic burst test report and a detailed material data sheet for the rubber composite and steel reinforcement. Confirm the exact model number, pressure rating and inner‑diameter size to match the intended drilling rig. Request dimensional drawings and any custom‑length specifications to avoid integration issues on site.
Shipping from Dongying typically involves transport to a Chinese port such as Qingdao or Tianjin, after which freight can be arranged on FOB or CIF terms. Buyers should clarify the preferred Incoterm, expected lead time and any required pre‑payment or letter‑of‑credit arrangements with the supplier. Because the supplier’s recorded response rate is currently 0 %, establishing a clear communication channel and obtaining written confirmation of delivery schedules is advisable.
Upon receipt, conduct a third‑party inspection that includes a hydrostatic pressure test at 1.5 × the rated pressure and a visual examination of the rubber layers and steel spiral for defects. Verify that the outer cover thickness and inner‑rubber protection meet the typical 2 mm and material specifications. Request a certificate of conformity and the full test report to accompany customs clearance and to support any warranty claims.
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30 suppliersBuy Hydraulic Drilling Rubber in Bulk — Supplier in China
When sourcing Hydraulic Drilling Rubber Hose for your business, securing the right balance of quality and cost is essential. Dongying Zhaoxin Industry And Trade Co., Ltd, a supplier based in China, offers this product with key specifications including API 7K Grade / Rotary Drilling Hose Type, Multi-layer: Inner Rubber Liner + Steel Wire Spiral Reinforcement + Outer Rubber Cover, and 1.5" - 4" ID; Standard Lengths: 3.6m, 4.6m, 9.1m per section (customizable). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $100/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 4009.11, making it a staple in the Flanges sector with strong demand from importing countries worldwide.
Hydraulic Drilling Rubber Specifications, Trade Terms & Pricing
Importing Hydraulic Drilling Rubber requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dongying Zhaoxin Industry And Trade Co., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 4009.11 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
About Dongying Zhaoxin Industry And Trade Co., Ltd — Supplier in China
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Hydraulic Drilling Rubber for business registration and quality documents before ordering. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of manufacturers and exporters across 200+ countries. Explore similar products in the Flanges category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Import Hydraulic Drilling Rubber — Shipping, Logistics & Customs
Importing Hydraulic Drilling Rubber requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 4009.11 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
Frequently Asked Questions About Hydraulic Drilling Rubber
What is the wholesale price of Hydraulic Drilling Rubber Hose?
The current listed wholesale price for Hydraulic Drilling Rubber Hose from Dongying Zhaoxin Industry And Trade Co., Ltd is $100/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Dongying Zhaoxin Industry And Trade Co., Ltd through EximNext.
What is the Minimum Order Quantity (MOQ) for Hydraulic Drilling Rubber?
The supplier, Dongying Zhaoxin Industry And Trade Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Hydraulic Drilling Rubber. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Hydraulic Drilling Rubber Hose?
For international shipping and customs clearance, Hydraulic Drilling Rubber Hose is classified under HS Code 4009.11. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Hydraulic Drilling Rubber from China?
To import Hydraulic Drilling Rubber from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dongying Zhaoxin Industry And Trade Co., Ltd. Ensure you have the necessary import licenses for Flanges products in your destination country.
How can I check Dongying Zhaoxin Industry And Trade Co., Ltd before ordering?
Open the Dongying Zhaoxin Industry And Trade Co., Ltd company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
What are the key specifications of Hydraulic Drilling Rubber Hose?
The key specifications for Hydraulic Drilling Rubber Hose supplied by Dongying Zhaoxin Industry And Trade Co., Ltd include API 7K Grade / Rotary Drilling Hose Type, Multi-layer: Inner Rubber Liner + Steel Wire Spiral Reinforcement + Outer Rubber Cover, and 1.5" - 4" ID; Standard Lengths: 3.6m, 4.6m, 9.1m per section (customizable). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
What packaging options are available for bulk orders of Hydraulic Drilling Rubber?
Dongying Zhaoxin Industry And Trade Co., Ltd offers Hydraulic Drilling Rubber with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Hydraulic Drilling Rubber the most?
Hydraulic Drilling Rubber is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dongying Zhaoxin Industry And Trade Co., Ltd through our platform.
What certifications does this Hydraulic Drilling Rubber supplier hold?
Dongying Zhaoxin Industry And Trade Co., Ltd maintains international quality certifications. These ensure that the Hydraulic Drilling Rubber meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Hydraulic Drilling Rubber Hose on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Dongying Zhaoxin Industry And Trade Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Dongying Zhaoxin Industry And Trade Co., Ltd.
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